Have you looked at the Covert Tank?

This ball may be the biggest surprise in our lineup. The core gets it to shape up nice, but it doesn't miss the mids oob. I could see it being closer to the Purple Hammer, with it's higher rg. It does hook more than you would think with it being our "weakest" cover, but it's still very controllable. It's not a Boost or anything like that, but you can still getmit to shape once you have to chase it left.

Closer to reactive in my experience.  I drilled one about a month ago to relpace my shadow ops which had cracked.  I by no means overpower the ball so those who throw harder may see sifferent results, but watching the ball roll for me I wouldn't have guessed there was a urethane component to it if I hadn't known prior.  Overall very happy.  Its been versatile for me.  More ball than i wanted to replace my shadow ops with but still less then a typical reactive.